package com.xbn.xbnmall.product.app;

import java.util.Arrays;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

//import org.apache.shiro.authz.annotation.RequiresPermissions;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.xbn.xbnmall.product.entity.BrandEntity;
import com.xbn.xbnmall.product.vo.BrandVo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import com.xbn.xbnmall.product.entity.CategoryBrandRelationEntity;
import com.xbn.xbnmall.product.service.CategoryBrandRelationService;
import com.xbn.common.utils.PageUtils;
import com.xbn.common.utils.R;



/**
 * 品牌分类关联
 *
 * @author XBN
 * @email 78742541@qq.com
 * @date 2020-06-26 15:16:04
 */
@RestController
@RequestMapping("product/categorybrandrelation")
public class CategoryBrandRelationController {
    @Autowired
    private CategoryBrandRelationService categoryBrandRelationService;






    /*
    * 查询某个品牌所涉及的分类列表
    * */
    @GetMapping("/catelog/list")
    public R catelogList(@RequestParam Long brandId){
        List<CategoryBrandRelationEntity> data = categoryBrandRelationService.list(
                new QueryWrapper<CategoryBrandRelationEntity>()
                        .eq("brand_id", brandId)
        );
        return R.ok().put("data", data);
    }

    /*
     * 查询某个分类下所有的品牌
     * */
    @GetMapping("/brands/list")
    public R relationBrandsList(@RequestParam(value = "catId",required = true) Long catId){
       List<BrandEntity> vos= categoryBrandRelationService.getBrandsByCatId(catId);
        List<BrandVo> collect = vos.stream().map((item) -> {
            return BrandVo.builder().brandId(item.getBrandId()).brandName(item.getName()).build();
        }).collect(Collectors.toList());
        return R.ok().put("data",collect);
    }


    /**
     * 列表
     */
    @RequestMapping("/list")
   // @RequiresPermissions("product:categorybrandrelation:list")
    public R list(@RequestParam Map<String, Object> params){
        PageUtils page = categoryBrandRelationService.queryPage(params);

        return R.ok().put("page", page);
    }


    /**
     * 信息
     */
    @RequestMapping("/info/{id}")
   // @RequiresPermissions("product:categorybrandrelation:info")
    public R info(@PathVariable("id") Long id){
		CategoryBrandRelationEntity categoryBrandRelation = categoryBrandRelationService.getById(id);

        return R.ok().put("categoryBrandRelation", categoryBrandRelation);
    }

    /**
     * 保存
     */
    @RequestMapping("/save")
   // @RequiresPermissions("product:categorybrandrelation:save")
    public R save(@RequestBody CategoryBrandRelationEntity categoryBrandRelation){

        categoryBrandRelationService.saveDetail(categoryBrandRelation);

        return R.ok();
    }

    /**
     * 修改
     */
    @RequestMapping("/update")
  //  @RequiresPermissions("product:categorybrandrelation:update")
    public R update(@RequestBody CategoryBrandRelationEntity categoryBrandRelation){
		categoryBrandRelationService.updateById(categoryBrandRelation);

        return R.ok();
    }

    /**
     * 删除
     */
    @RequestMapping("/delete")
 //   @RequiresPermissions("product:categorybrandrelation:delete")
    public R delete(@RequestBody Long[] ids){
		categoryBrandRelationService.removeByIds(Arrays.asList(ids));

        return R.ok();
    }

}
